Sunday, 8 August 2021
Infinity Day celebrates the mathematical idea of infinity on a date whose figures resemble the infinity symbol.
Frequently asked questions
- When is Infinity Day 2021?
- Infinity Day 2021 is on Sunday, 8 August 2021.
- What day of the week is Infinity Day 2021?
- It falls on Sunday.
- How is Infinity Day calculated?
- This event is observed every year on 8 August.